1 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
5 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
7 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
8 registers that GCC emits on the PowerPC by default in addition to
9 the store multiple instruction used on the Power series.
11 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
13 * sparc-tdep.c (decode_asi): New function.
14 (sparc_print_register_hook): Pretty print more v9 registers.
15 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
17 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
19 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
20 (target_to_host): Change result type to CORE_ADDR.
22 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
24 * rs6000-tdep.c: Fix byte-swapping sins.
26 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
28 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
29 code between branch unconditional and branch conditional cases.
31 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
33 Various changes for sparc64.
34 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
35 (SPARC_INTREG_SIZE): Define.
36 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
38 (enum branch_type): New value `done_retry'.
39 (isbranch): Renamed from isannulled. All callers changed.
40 Support new sparc64 branch insns.
41 (single_step): Handle done_retry.
42 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
43 (get_saved_register): Likewise.
44 (sparc_push_dummy_frame): Likewise.
45 (sparc_frame_find_saved_regs): Likewise.
46 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
47 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
48 (sparc64_extract_struct_value_address): New function.
49 (dump_ccreg, sparc_print_register_hook): Likewise.
50 * sp64-tdep.c: Deleted.
51 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
52 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
53 (CC_HAS_LONG_LONG): Define.
54 (REGISTER_NAMES): Delete cle/tle and reorganize.
55 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
57 (REGISTER_BYTES): Update.
58 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
59 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
60 (NO_SINGLE_STEP): Likewise.
61 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
62 * sparc/sp64.mt: Move simulator support ...
63 * sparc/sp64sim.mt: ... to here.
65 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
67 * remote-vx960.c: new file for target specific register packaging.
68 * remote-vx68.c: ditto.
69 * config/i960/vxworks960.mt: add remote-vx960.o.
70 * config/m68k/vxworks68.mt: add remote-vx68.o.
72 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
74 * remote.c (remote_wait): Make calls to strtol be type correct by
75 passing the address of a char * pointer instead of an unsigned
78 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
79 write_memory to make things type correct.
81 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
83 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
84 standard Linux yacc by adding more names to be redefined with a
87 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
89 * hppa-tdep.c (pa_print_registers), monitor.c: Use
90 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
91 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
92 Rename it to SWAP_FLOATING to make it clear it is no longer for
95 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
97 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
100 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
102 * remote-arc.c (arc_wait): when a processor stops, stop other two
104 * remote-arc.c (switch_command): switch tm_print_insn.
106 * vx-share/ptrace.h: merge in WRS new ptrace requests.
108 * defs.h: fix a syntax error.
110 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
111 * remote-vx.c: move read_register and write_register out to
112 target specific files.
113 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
115 * defs.h: define SWAP_TARGET_AND_HOST macro.
116 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
117 SWAP_TARGET_AND_HOST.
119 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
121 * alpha-tdep.c (find_proc_desc): Only attempt to set
122 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
124 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
126 * monitor.c: General gcc -Wall lint cleanup and reformat.
127 (monitor_command): If no args, send an empty command.
129 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
131 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
132 after send LOAD_CMD to prevent loss of first S-record.
134 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
136 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
137 Call error if too few arguments.
138 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
139 copy and convert to reference *before* we calculate alignment.
140 Also, make sure structs allocated for return values and invisible
141 reference don't violate STACK_ALIGN.
143 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
145 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
146 (same as C's '(TYPE[])EXPR')
148 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
150 * top.c (print_gdb_version): Update the year.
152 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
154 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
157 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
159 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
160 in addition to a PIOCSSIG to kill the inferior.
162 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
164 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
165 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
166 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
167 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
168 * c-typeprint.c (c_type_print_varspec_suffix): If array length
169 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
171 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
173 * dcache.c (insque, remque): Rewrite Linux support.
175 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
177 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
179 * dcache.c (insque, remque): If compiling in standard C on Linux,
180 protect insque and remque with macros to cast the pointer
181 arguments to the proper type.
183 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
185 * annotate.c, breakpoint.c, defs.h, top.c: Replace
186 enable/disable_breakpoint_hook with modify_breakpoint_hook.
189 * gdbtk.c: General cleanups, get rid of unused variables. Redo
190 handling of stdout/stderr to just return output as the result of
191 the tcl command that caused the output. Cleanup -Wall stuff.
192 * (breakpoint_notify): Now returns just action and breakpoint
194 * (gdb_get_breakpoint_list): New routine. Does the obvious.
195 * (gdb_get_breakpoint_info): Mostly derived from the old
196 breakpoint_notify, but returns lots more info.
197 * (dsprintf_append_element): Helper routine, works like printf,
198 but appends a tcl element onto the specified DString. Good for
199 building up lists as return values.
200 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
201 gdbtk_modify_breakpoint.
202 * (*many routines*): Use new result protocol.
203 * (call_wrapper): Make sure that recursive calls don't trash results.
204 * gdbtk.tcl: New windows, autocmd, and breakpoints.
205 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
206 anymore. It's not needed (in fact, this routine may not be needed
208 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
209 notification protocol.
210 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
212 * (interactive_cmd): Use this wrapper around button invocations
213 of many commands. This will catch errors and put the results into
214 the command window. It also updates all the other windows.
215 * Also, change reliefs of most things to sunken. This actually
217 * (create_file_win): Fix margin binding to allow breakpoints to
219 * (create_asm_win): Use return value of gdb_disassemble instead
220 of implicit I/O to the command window.
221 * (create_command_window): Use new result protocol to get output
225 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
227 * expression.h: Move declaration of evaluate_subexp_with_coercion
229 * value.h: ...to here.
230 * expression.h: Don't include value.h
232 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
234 * expression.h: Move include of value.h until after declaration of
237 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
239 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
240 simplify code, declare things, format to standards.
241 (inferior.h, value.h, command.h, remote-utils.h): Include.
242 (e7000_login): Rename to e7000_login_command.
243 (e7000_ftp): Rename to e7000_ftp_command.
244 (e7000_drain): Rename to e7000_drain_command.
246 * irix5-nat.c (string.h): Include near beginning of file.
248 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
250 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
251 arg, it is a value not a symbol.
254 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
255 * expression.h: ..to here.
256 * expression.h: Include value.h.
257 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
259 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
261 * language.h (struct language_defn): New field evaluate_exp.
262 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
263 f-lang.c (f_language_defn), language.c (unknown_language_defn,
264 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
265 Set evaluate_exp to evaluate_subexp_standard.
266 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
267 support for MULTI_SUBSCRIPT.
268 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
269 * eval.c (enum noside): Move from here ....
270 * expression.h (enum noside): ... to here.
271 (evaluate_subexp_standard): New prototype.
272 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
273 Removed lo-longer-needed test for chill_varying_type.
274 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
276 * ch-exp.y (maybe_expression_list): New non-terminal.
277 (primitive_value): Allow empty parameter list.
279 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
281 * buildsym.c (finish_block): If finishing a function without known
282 parameter type info, set that from parameter symbols.
283 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
284 print parameter types, if available.
285 * ch-typeprint.c (chill_type_print_base): Likewise.
287 * gdbtypes.h (struct type): Remove function type field.
288 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
289 function types now that we're also storing parameter types.
290 And the payoff is much less.
291 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
292 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
293 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
295 * valops.c (value_arg_coerce): Now takes param_type argument.
296 (call_function_by_hand): Convert arguments with value_arg_coerce
297 early, and overwrite original args with converted args.
298 No longer need multiple calls to value_arg_coerce.
299 (value_arg_push): Removed.
300 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
301 * mips-tdep.c (mips_push_arguments): Likewise.
302 * alpha-tdep.c (alpha_push_arguments): Likewise.
303 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
305 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
307 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
309 * symtab.c (add_param_to_type): Remove (commented-out) function,
310 since that functionality has been re-written.
311 * coffread.c: Remove commented-out add_param_to_type support.
312 * mdebugread.c (parse_symbol): Likewise.
313 * stabsread.c (define_symbol): Likewise.
315 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
317 * buildsym.c (start_subfile): Set language for f2c like for cfront.
319 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
321 * op50n-rom.c: Add the control registers.
323 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
325 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
326 after, any host/target/native libraries.
327 * dcache.c (insque, remque): Remove declarations.
328 * gdbtypes.h (type_code): Remove trailing comma.
331 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
332 STATIC_NODEBUG_VARS inside case.
334 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
336 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
337 * partial-stab.h: Call it.
338 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
339 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
341 * sparc-tdep.c (solaris_static_transform_name): New function.
343 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
345 * somread.c (som_symtab_read): Handle dynamic relocation for both
346 text and data symbols.
347 (som_symfile_offsets): If objfile is a shared library, then get
348 text and data offsets from the shared library structures.
349 * somsolib.c (som_solib_add): Copy the bfd pointer from the
350 objfile rather than reopening the file again.
351 (som_solib_section_offsets): New function.
352 * somsolib.h (som_solib_section_offsets): Declare.
354 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
356 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
357 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
358 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
360 * elfread.c (record_minimal_symbol_and_info),
361 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
362 newly created symbol.
363 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
364 Set filename field of minimal symbol.
365 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
366 Print filename field.
367 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
368 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
369 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
370 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
371 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
372 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
373 Find address of function from minimal symbols.
374 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
375 instead of getting pst->textlow from the stab.
376 * minsyms.c (find_stab_function_addr): New function.
378 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
380 * monitor.c: Fix so all the output shows up in the GUI command
383 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
385 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
386 line, so init.c generation works correctly.
388 * arc-tdep.c (_initialize_arc_tdep): Ditto.
391 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
393 * config/mips/idt.mt: Add support for the lsi33k target.
394 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
395 * array-rom.c: Finish the rest of the support commands needed by
397 * mips-tdep.c: Add LSI33k register names and processor type.
400 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
402 * gdbtk.c (gdb_disassemble): Deference pointer to function before
403 calling it (pre-ANSI compilers generally require this).
406 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
408 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
410 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
412 * ser-go32-para.c (dos_read): fix syntax errors.
414 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
416 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
417 dis_asm_read_memory_hook. We can now call the disassemblers
418 directly and have no need for this hook anymore.
420 * gdbtk.c (gdb_disassemble): Ditto.
422 * defs.h, printcmd.c: Make print_insn be static.
424 * ser-go32.c (dos_comisr): Make this 8 bit clean.
425 * (dos_open dos_close): Allow multiple opens to the same device.
426 Use a ref count to prevent unwanted deallocations.
427 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
429 * (sparclite_ops): Switch to download_stratum.
430 * target.h (enum strata): Move download_stratum before
431 process_stratum so that executable targets get pushed on top of
434 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
436 * array-rom.c: Remove the non GDB remote protocol config stuff.
438 * monitor.c: All reading/writing functions for memory and
441 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
444 * config/arc/arc.mt: new target makefile for arc processor.
445 * config/arc/tm-arc.h: new target header for arc processor.
446 * config/arc/go32.mh: new go32 host makefile for arc processor.
447 * config/arc/xm-go32.h: new go32 host header for arc processor.
448 * arc-tdep.c: new target dependent codes for arc processor.
449 * remote-arc.c: new file for arc-specific protocol through
452 * ser-go32-para.c: new file for go32 parallel port communication.
454 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
456 * Makefile.in (VERSION): Bump to 4.13.2.
458 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
460 Fix compiler warnings:
461 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
462 and have the caller do the sprintf. Saves us from varargs hell.
463 (normal): Define before use.
464 * remote-e7000.c: Reindent a few things.
466 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
468 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
469 ranges in reverse order.
470 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
472 * eval.c (evaluate_subscript): Don't call value_subscript, since
473 it adjusts for lower bound and enforces ranges.
475 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
476 * eval.c, parse.c: Removed uses of removed opcodes.
477 * eval.c (evaluate_subexp): Clean up handling of
478 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
480 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
481 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
483 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
484 duplicate function made redundant by chill_varying_type.
486 Re-write of f77 string and complex number support:
488 * language.h (struct language_defn): New fields string_lower_bound
489 and string_char_type.
490 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
491 language.c (unknown_language_defn, auto_language_defn,
492 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
493 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
494 * gdbtypes.c (create_string_type): Use new string_char_type field.
495 * valops.c (value_string): Use new string_lower_bound field.
497 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
498 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
499 m2-lang.c (m2_create_fundamental_type),
500 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
501 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
502 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
503 Removed. Use builtin_type_complex and builtin_type_double_complex.
505 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
506 and TYPE_CODE_LITERAL_COMPLEX.
507 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
508 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
509 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
510 f77_create_literal_string_type): Removed.
511 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
512 VALUE_SUBSTRING_MYADDR): Removed.
514 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
516 * parse.c: Update accordingly.
518 * f-valprint.c (f77_print_cmplx): Removed.
519 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
521 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
522 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
523 f77_value_literal_string.
524 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
525 f77_assign_from_literal_string, f77_assign_from_literal_complex):
527 (value_assign): No longer need to handle literal types.
528 * valops.c (f77_value_literal_complex), value.h: Re-written and
529 renamed to value_literal_complex. Last arg is now a (complex) type.
530 * valops.c (f77_cast_into_complex): Re-written and renamed to
532 * eval.c (evaluate_subexp): Update accordingly.
534 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
535 print address for non-'s'-formats.
536 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
537 of chill_is_varying_struct.
539 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
542 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
543 (after_prologue): Remove unused local b.
544 * procfs.c (thread.h): Include.
545 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
546 nested braces in initializer.
547 * top.c (initialize_targets, initialize_utils): Declare.
548 (locate_arg, insert_args): Add parens around tested assignments.
549 * remote-utils.c (sr_scan_args): Remove decl of strtol.
550 * remote.c (thread.h): Include.
551 (remote_wait): Remove unused local p2.
552 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
555 defs.h (stdlib.h): Include.
556 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
557 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
558 strtok, strerror): Don't specify parameter types in declaration.
560 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
562 * ch-exp.y (value_string_element, string_primitive_value,
563 start_element, left_element, right_element, slice_size,
564 lower_element, upper_element, first_element): Removed.
565 (value_string_slice, value_array_slice): Replaced by ...
566 (slice): New non-terminal, with working slice support.
567 (primitive_value_lparen, rparen): New non-terminals.
568 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
569 (idtokentab): Added "up".
571 * value.h (COERCE_VARYING_ARRAY): New macro.
572 * valarith.c (value_subscript): Use it.
573 * valops.c (value_cast): Likewise. Also, do nothing if already
574 correct type, and allow converting from/to range to/from scalar.
576 * valops.c, value.h (varying_to_slice, value_slice): New functions.
577 * eval.c (OP_ARRAY): Add cast for array element.
578 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
579 * valops.c (chill_varying_type): Moved function frp, here ...
580 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
581 * parse.c (length_of_subexp, prefixify_subexp): Add support
582 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
583 * expprint.c (print_subexp, dump_expression): Likewise.
584 * eval.c (evaluate_subexp): Likewise.
586 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
587 value_x_binop on a Chill varying string.
589 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
591 * config/m68k/monitor.mt,
592 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
593 depfiles in TDEPFILES not REMOTE_O.
595 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
597 From nigel@algor.co.uk.
598 * ser-go32.c (dos_close): Don't crash if scb null.
599 (dos_sendbreak): New function.
600 (dos_ops): Point to dos_sendbreak.
601 (dos_info): Calculate COM number correctly.
603 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
605 * xcoffread.c (process_xcoff_symbol): Use new variables
606 func_symbol_type and var_symbol_type as type of functions and
607 variables which don't have any stabs associated with them.
608 Reindent most of function.
609 (_initialize_xcoffread): Initialize *_symbol_type.
611 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
612 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
613 them (this part commented out as I didn't quite get it to work).
614 (cs_to_section, find_targ_sec): New functions, to support above code.
615 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
618 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
620 * gdbtk.tcl (create_file_win): Disable old popup menu for source
623 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
624 downloads to SPARClite demo boards.
626 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
628 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
629 no hope of working as is for a long time (in particular, shebs' 27
630 Jan 95 change confuses the issue further--target_read_memory and
631 xfer_core_file do *not* do the same thing in this context).
634 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
636 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
637 procedure linkage table symbols, it is no longer set due to the
638 Jan 6 BFD change in bfd/elfcode.h.
640 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
642 * top.c (use_windows): Clarify comments.
644 * convex-tdep.c (xfer_core_file): Comment out.
645 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
646 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
647 references to target_read_memory.
648 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
650 * corelow.c (core_open, core_detach): Make static.
652 * arm-tdep.c: Make it compile.
653 (exec_file_command, xfer_core_file): Comment out.
654 (arm_print_insn): Remove, now in libopcodes.
655 (skip_prologue): Comment out most of body.
656 (arm_frame_find_saved_regs): Move here from tm-arm.h.
657 (_initialize_arm_tdep): Set tm_print_insn.
658 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
659 (XFER_CORE_FILE): Remove.
660 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
662 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
664 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
666 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
668 * symtab.c (find_pc_line): When subtracting one to get a line
669 number, make sure not to end up with zero.
671 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
672 problems with those changes were (a) the file didn't compile, (b)
673 they changed memset to bzero--memset is correct, (c) they took out
674 code to deal with boards lacking floating point, (d) who knows
675 what I didn't discover in a quick read.
677 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
679 * sparcl-tdep.c: Clean up formatting and indentation.
681 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
683 * remote-hms.c (hms_ops): Change ref of hr_load_image
685 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
686 dcache_poke, dcache_init): Deleted.
687 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
688 Use dcache routines provided by remote-util.h
690 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
692 * configure.in: Add support for powerpc-*-eabi.
694 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
697 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
699 * language.h (struct language_defn): New field c_style_arrays.
700 * language.c (unknown_language_defn, auto_language_defn,
701 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
702 asm_language_defn): Set c_style_arrays to true.
703 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
704 f-lang.c (f_language_defn): Set c_style_arrays to false.
705 * valops.c (value_string): If c_style_array is not set,
706 allocate string in gdb (not inferior) using allocate_value.
708 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
709 Only call value_coerce_array if current_language->c_style_arrays.
710 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
712 * valops.c (chill_varying_type): New predicate.
713 * valops.c (value_cast): Support assigning a fixed string or array
714 to a variable string/array structure.
716 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
717 Check index>=lowerbound, and then add lowerbound to index here,
718 instead of in caller. Generalize to arbitrary lval_types.
719 (value_subscript): Use enhanced value_subscripted_rvalue if
720 c_style_arrays is false (and index is in range).
722 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
724 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
726 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
727 popping up expression window for the first time.
729 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
731 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
732 TYPE_LENGTH is length in bytes, not bits.
734 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
736 * infrun.c (proceed): Flush stdout before resuming inferior.
737 * infcmd.c (step_1), annotate.c (annotate_starting):
738 Don't bother to flush here.
740 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
742 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
743 by an ill-advised global search and replace.
745 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
747 * gdbtk.tcl (create_registers_window): Work around a radiobutton
748 widget bug to make Options|Natural button work.
750 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
751 g++ caused by out-of-order pc's.
752 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
755 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
757 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
760 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
762 Add support for Chill bitstring literals (e.h. H'FF00').
763 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
764 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
765 just print B'<unimlemented>'.
766 * gdbtypes.c (create_set_type): Fix bug in length calculation.
767 * valops.c, value.h (value_bitstring): New function.
768 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
770 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
771 check that return type is non-void, and print in proper Chill syntax.
773 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
775 * Makefile.in: Remove references to remote-mon.c.
776 * remote-mon.c: remove. Replaced by rom68k-rom.c.
777 * rom68k-rom.c: Support for Rom68k monitor.
779 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
781 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
782 gcc/ch/runtime not chillrt, since that is where the chill runtime
785 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
787 * remote-hms.c (hms_load): Delete.
788 (target_ops): Use hr_load_image.
790 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
791 Define memory_insert/remove_breakpoint.
792 * xm-go32.h: Remove redundant SIGs.
794 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
796 * ser-go32.c: Rewritten by nigel@algor.co.uk.
798 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
800 * expression.h (OP_LABELED): New operator, for Chill
801 labeled structre tuples.
802 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
803 New non-terminals, to handle labeled structure tuples.
804 (tuple): Re-define using tuple_elements.
805 * eval.c (evaluate_labeled_field_init): New function, to handle
806 initialization of structure fields, possibly using OP_LABELED.
807 (evaluate_subexp): Use it.
808 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
809 for Chill. Handled OP_LABELED.
810 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
812 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
813 * valarith.c (value_bit_index): Just treat bitstring as represented
814 by an array of bytes. Alignment is handled by compiler.
816 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
818 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
819 * sh-tdep.c (gdb_print_insn_sh): Ditto.
821 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
823 * remote-os9k.c (rombug_open): Fix a bug in exception handling
825 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
828 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
830 * parse.c (_initialize_parse): Improve wording of names of
833 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
835 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
836 (mips_fpu): Change type to enum mips_fpu_type.
837 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
838 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
840 (mips_fpu_string): New static variable.
841 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
842 (mips_pop_frame): Likewise.
843 (mips_extract_return_value): Likewise.
844 (mips_store_return_value): Likewise.
845 (mips_set_fpu_command): New static function.
846 (mips_show_fpu_command): New static function.
847 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
849 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
851 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
853 * parse.c (write_exp_msymbol): Use new variables
854 msym_*_symbol_type as type of msymbol expression.
855 (_initialize_parse): Initialize them.
857 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
859 General cleanup and simplication of disassembler interface.
860 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
861 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
862 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
863 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
864 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
865 had been -pinsn.c files.
866 * Makefile.in (ALLDEPFILES): Remove removed files.
867 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
868 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
869 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
870 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
871 Remove compile actions.
872 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
873 vax-tdep.o: Add compile actions.
874 * defs.h (tm_print_insn): New global.
875 * a29k-tdep.c (gdb_print_insn_a29k): New function.
876 (_initialize_a29k_tdep): Rename from _initialize_29k,
878 * alpha-tdep.c (print_insn): Remove.
879 (_initialize_alpha_tdep): Set tm_print_insn.
880 * arm-tdep.c (arm_print_insn): New function, was print_insn
882 * convex-tdep.c (convex_print_insn): New function, was print_insn
884 * h8300-tdep.c (print_insn): Remove.
885 (gdb_print_insn_h8300): New function.
886 (_initialize_h8300_tdep): New function.
887 * h8500-tdep.c (print_insn): Remove.
888 (_initialize_h8500_tdep): New function.
889 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
890 * i386-tdep.c (_initialize_i386_tdep): New function.
891 * i960-tdep.c (mem, next_insn): New functions, were in
893 (_initialize_i960_tdep): Set tm_print_insn.
894 * m68k-tdep.c (_initialize_m68k_tdep): New function.
895 * m88k-tdep.c (_initialize_m88k_tdep): New function.
896 * mips-tdep.c (gdb_print_insn_mips): New function.
897 (_initialize_mips_tdep): Set tm_print_insn.
898 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
900 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
901 * sh-tdep.c (print_insn): Remove.
902 (gdb_print_insn_sh): New function.
903 (_initialize_sh_tdep): Set tm_print_insn.
904 * sparc-tdep.c (_initialize_sparc_tdep): New function.
905 * w65-tdep.c (print_insn): Remove.
906 (_initialize_w65_tdep): New function.
907 * z8k-tdep.c (print_insn): Remove.
908 (gdb_print_insn_z8k): New function.
909 (_initialize_z8k_tdep): Set tm_print_insn.
910 * printcmd.c (print_insn): New function, generic disassembler.
911 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
913 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
915 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
916 and config/a29k/vx29k.mt.
917 * configure.in: add new configuration a29k-*-vxworks.
918 * remote-vx29k.c: new file merged from WRS.
919 * remote-vx.c: merge changes from WRS.
920 * config/a29k/vx29k.mt: new file for new configuration.
921 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
923 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
925 * breakpoint.h (disable_breakpoint, enable_breakpoint):
927 (enum bpdisp): Change name of 'delete' member to 'del'.
928 (struct bpstat): Changed name to 'bpstats'.
929 * breakpoint.c (disable_breakpoint, enable_breakpoint,
930 breakpoint_chain): Made globally visible.
931 (bpstat_stop_status): Use new name for bpstat.
932 (break_command_1, watch_command_1, catch_command_1,
933 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
935 (set_breakpoint_sal): New function.
936 * defs.h (registers_changed_hook): New declaration.
937 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
938 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
939 * main.c (main): Don't scan options when in WIN32 and exit
940 without entering main loop.
941 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
942 * symtab.h (struct symbol, struct partial_symbol): Changed name of
943 member 'class' to 'aclass'.
944 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
945 * top.c (registers_changed_hook): New definition.
946 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
947 in same way as __GO32__.
948 * value.h (c_typedef_print): Rename 'new' argument.
950 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
951 * configure.in: Suppprt for w65,
954 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
956 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
957 not stop_pc, to proceed.
959 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
961 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
963 * infcmd.c (signal_command): Accept "signal 0"; the change to not
964 accept it was accidental. "handle 0" and "info signal 0" remain
967 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
969 * Makefile.in (all): Don't make libgdb-files.
970 (libgdb): New action, makes libgdb-files.
972 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
974 * stabsread.c (read_enum_type): When pending enum symbols are
975 put into the enum type, they must be inserted in "backwards
976 order, in case we've overflowed a struct pending buffer.
979 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
981 * gdbtk.c, gdbtk.tcl: Update/add copyright.
982 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
983 including dismiss button, and better error handling.
984 * (create_command_win): Bind button 2 to retrieve selection.
987 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
989 * README: Add note about SPARCworks cc release 3.0 and higher.
991 Add procfs support for Alpha OSF/1-2.x.
992 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
993 OSF/1 native support.
994 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
995 (MUNCH_DEFINE): Removed.
996 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
998 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
999 release 2.x and higher, else alpha-osf1.mh, as the procfs support
1000 in release 1.x is incomplete.
1001 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
1002 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
1003 fill_fpgregset): New routines for procfs support.
1004 * inftarg.c (_initialize_inftarg): Don't add ptrace support
1005 if we have an optional procfs and /proc is accessible.
1006 * procfs.c: Include sys/fault.h and sys/syscall.h before
1007 including sys/procfs.h.
1008 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
1009 is defined, additionally perform a PIOCSSIG to really terminate
1011 (create_procinfo): Always return a result.
1012 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
1013 PROCFS_DONT_TRACE_IFAULT is defined.
1014 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
1015 argument to startup_inferior if it is defined.
1016 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
1017 of tracing exits from exec system calls. Needed for the user level
1018 loader under Alpha OSF/1.
1019 (do_detach): Clear any pending signal if we want to detach from
1020 a process without a signal.
1021 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
1022 don't issue a PIOCSSIG if pr_cursig already contains the signal we
1024 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
1025 pending signals are numbered from 1 instead of 0.
1026 (info_proc_mappings): Increase size of output format for addresses
1027 if BFD_HOST_64_BIT is defined.
1028 (procfs_stop): Renamed from child_stop.
1029 (_initialize_procfs): Don't add procfs support if we have an
1030 optional procfs and /proc is not accessible.
1032 start-sanitize-gdbtk
1033 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
1035 * gdbtk.tcl: Add button to control mixed source disassembly.
1036 Use text widgets in expr window. The give me more control over
1038 Add auto-updating of exprs in expression window.
1039 Handle expressions out of scope a bit better.
1040 Make selected window pop up to the top when invoked via the
1042 Make copyright message have raised relief.
1044 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
1048 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
1050 * array-rom.c: Add support for most commands.
1052 * monitor.c: Add GDB remote protocol for the hybrid environment on
1055 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
1057 * command.c (show_user_1): Use print_command_line to show a user
1058 defined command (including control structures).
1060 * top.c (init_main): Change documentation for user defined
1061 commands to indicate they may accept up to ten arguments.
1063 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1065 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
1066 `move $s8, $sp' instruction.
1068 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1070 * target.c, target.h (target_signal_from_command): New function.
1071 * infrun.c (handle_command, signals_info), infcmd.c
1072 (signal_command): Use it.
1073 * infrun.c, infcmd.c: Update docstrings for these commands.
1075 * target.h (enum target_signal), target.c (signals), target.c
1076 (target_signal_from_host, target_signal_to_host): Add
1077 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
1078 * config/tm-lynx.h: Define signal numbers for realtime events.
1080 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1082 * dbxread.c (process_one_symbol): Handle N_FUN symbols
1083 for Sun acc 3.0 under SunOS4.
1085 Changes to improve handling of runtime common symbols
1087 * minsyms.c (get_symbol_leading_char): New routine to determine
1088 the leading symbol character for an objfile.
1089 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
1091 * objfiles.h (rt_common_objfile): New global, points to objfile
1092 containing the runtime common minimal symbols.
1093 * objfiles.c (free_objfile): Mark rt_common_objfile as
1094 unallocated before freeing it.
1095 * solib.c (allocate_rt_common_objfile): New routine to allocate
1096 an objfile for the runtime common minimal symbols.
1097 (solib_add_common_symbols): Allocate an objfile for the runtime
1098 common symbols if necessary and put common symbols into it.
1099 Clean up code and comments.
1100 (solib_add, special_symbol_handling): Cleanup comments regarding
1101 runtime common symbols.
1102 * stabsread.c (scan_file_globals_1): New routine, contains
1103 old scan_file_globals code. Checks if there are any unresolved
1104 global symbols before starting the expensive minimal symbol table
1106 (scan_file_globals): Now calls scan_file_globals_1 for the passed
1107 objfile and eventually for the runtime common objfile. Complains
1108 about any unresolved global symbols and removes them from the
1109 global symbol chain to avoid dangling pointers into the symbol
1110 table if the symbol table is reread.
1112 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
1114 * Makefile.in (install_only uninstall): Indent for clarity.
1116 * core.c (dis_asm_read_memory): Add call to
1117 dis_asm_read_memory_hook to provide alternate way for disassembler
1120 * defs.h: Protect from multiple inclusion. Add decl for
1121 dis_asm_read_memory_hook.
1123 * top.c: Make window startup be the default.
1124 * Add dis_asm_read_memory_hook.
1126 start-sanitize-gdbtk
1127 * gdbtk.c (finish_saving_output): Don't do anything if not saving
1129 * (breakpoint_notify): Don't send null filename to tcl.
1130 * (gdb_eval): New tcl command to eval an expression.
1131 * (gdb_disassemble): New tcl command to do disassembly. This
1132 allows tcl code to choose between exec file and target memeory,
1133 and can also do mixed source and assembly.
1134 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
1135 that more of the environment is set up. Also, create link between
1136 gdb and tcl vars disassemble{-_}from{-_}exec.
1138 * gdbtk.tcl: New expression window support.
1139 * Make assembly window be 80 columns wide.
1140 * Use new disassembly method. Add menu items to select
1141 disassembly from exec file or target.
1142 * Change View menubar item to Options.
1144 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
1145 since they don't exist yet.
1147 * Pop up a copyright window on startup.
1150 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
1152 * stabsread.c (define_symbol): Handle `a' symbol type used for
1153 reference parameter passed in a register.
1155 start-sanitize-gdbtk
1156 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
1158 * gdbtk.tcl (build_framework): Add standard commands menu, more
1159 windows to standard windows menu.
1160 (not_implemented_yet): Clarify message.
1163 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
1165 * defs.h: move include tm.h up, so that the type LONGEST can
1166 also based on the target requirement to determine. In this case
1169 * remote-os9k.c (rombug_open): catch exception e in rombug.
1170 * remote-os9k.c (rombug_wait): print message before register display
1173 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1175 * top.c (locate_arg): Call strchr not index.
1177 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
1179 * ch-exp.y (literal): Recognize NULL.
1180 (tuple): Parse simple unlabelled tuples.
1181 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
1182 evaluate brace-initializer-expressions depending on context.
1183 (evaluate_subexp case UNOP_CAST): Pass the target type as
1184 expected type when evaluating the expression.
1186 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
1187 BOOL from TYPE_NAME.
1188 * ch-valprint.c (chill_print_type_scalar): New function, to handle
1189 TYPE_CODE_RANGE better than print_type_scalar does.
1190 (chill_val_print_array_elements): Use above new function.
1192 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
1194 * remote-udi.c (udi_load): Tell symbol_file_add that the
1195 program being loaded is the main program.
1197 For older changes see ChangeLog-94
1203 version-control: never
projects / deliverable / binutils-gdb.git / blob